2523848 has 8 divisors (see below), whose sum is σ = 4732230. Its totient is φ = 1261920.

The previous prime is 2523839. The next prime is 2523863. The reversal of 2523848 is 8483252.

It can be written as a sum of positive squares in only one way, i.e., 2365444 + 158404 = 1538^2 + 398^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2¹³ + 5⁸ + 2²¹ + 3⁹ + 8⁴ + 4 + 8⁴ .

It is a plaindrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 157733 + ... + 157748.

2^2523848 is an apocalyptic number.

It is an amenable number.

2523848 is a deficient number, since it is larger than the sum of its proper divisors (2208382).

2523848 is a wasteful number, since it uses less digits than its factorization.

2523848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315487 (or 315483 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 2523848 is about 1588.6623303899. The cubic root of 2523848 is about 136.1510720312.

The spelling of 2523848 in words is "two million, five hundred twenty-three thousand, eight hundred forty-eight".